EP0495601A3 - Control circuit for a dc motor - Google Patents
Control circuit for a dc motor Download PDFInfo
- Publication number
- EP0495601A3 EP0495601A3 EP19920300257 EP92300257A EP0495601A3 EP 0495601 A3 EP0495601 A3 EP 0495601A3 EP 19920300257 EP19920300257 EP 19920300257 EP 92300257 A EP92300257 A EP 92300257A EP 0495601 A3 EP0495601 A3 EP 0495601A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor
- control circuit
- circuit
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
- H02H7/0851—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load for motors actuating a movable member between two end positions, e.g. detecting an end position or obstruction by overload signal
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
- E05F15/695—Control circuits therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
- H02P7/2885—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94101329A EP0604394B1 (en) | 1991-01-18 | 1992-01-10 | Control circuit for a DC motor |
EP94114795A EP0633654B1 (en) | 1991-01-18 | 1992-01-10 | Control circuit for a DC motor |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3018382A JP2889996B2 (en) | 1991-01-18 | 1991-01-18 | DC motor control circuit |
JP3018384A JPH04281379A (en) | 1991-01-18 | 1991-01-18 | Constraint torque control circuit for motor |
JP18384/91 | 1991-01-18 | ||
JP18382/91 | 1991-01-18 | ||
JP03044370A JP3121031B2 (en) | 1991-02-16 | 1991-02-16 | DC motor control circuit |
JP44370/91 | 1991-02-16 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94101329.4 Division-Into | 1994-01-29 | ||
EP94114795.1 Division-Into | 1994-09-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0495601A2 EP0495601A2 (en) | 1992-07-22 |
EP0495601A3 true EP0495601A3 (en) | 1992-12-09 |
EP0495601B1 EP0495601B1 (en) | 1995-09-27 |
Family
ID=27282189
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94114795A Expired - Lifetime EP0633654B1 (en) | 1991-01-18 | 1992-01-10 | Control circuit for a DC motor |
EP94101329A Expired - Lifetime EP0604394B1 (en) | 1991-01-18 | 1992-01-10 | Control circuit for a DC motor |
EP92300257A Expired - Lifetime EP0495601B1 (en) | 1991-01-18 | 1992-01-10 | Control circuit for a DC motor |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94114795A Expired - Lifetime EP0633654B1 (en) | 1991-01-18 | 1992-01-10 | Control circuit for a DC motor |
EP94101329A Expired - Lifetime EP0604394B1 (en) | 1991-01-18 | 1992-01-10 | Control circuit for a DC motor |
Country Status (4)
Country | Link |
---|---|
US (1) | US5220634A (en) |
EP (3) | EP0633654B1 (en) |
CA (1) | CA2059304A1 (en) |
DE (3) | DE69213962T2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2064213B1 (en) * | 1992-08-12 | 1997-02-16 | Dispositivos Acces Puertas Sa | ANTI-PINCH PROTECTION SYSTEM FOR LIFTS AND LIFTING CEILINGS AND ELECTRIC SLIDES OF AUTOMOBILE VEHICLES. |
JPH06165571A (en) * | 1992-11-18 | 1994-06-10 | Matsushita Electric Ind Co Ltd | Controller for brushless motor |
US5414792A (en) * | 1994-01-27 | 1995-05-09 | Dax Industries, Inc. | Electric throttle and motor control circuitry |
JPH0995140A (en) * | 1995-10-02 | 1997-04-08 | Oi Seisakusho Co Ltd | Driving control device of motor-driven object for vehicle |
FR2771866B1 (en) * | 1997-12-03 | 2000-02-11 | Ecia Equip Composants Ind Auto | SYSTEM FOR CONTROLLING THE POWER SUPPLY OF AN ELECTRIC MOTOR FOR ACTIVATION OF A FUNCTIONAL VEHICLE |
JP4287070B2 (en) * | 2001-04-02 | 2009-07-01 | 矢崎総業株式会社 | Power window prevention device |
EP1375809A2 (en) * | 2002-06-18 | 2004-01-02 | Alps Electric Co., Ltd. | Motor driving circuit |
DE10319557B4 (en) * | 2003-04-30 | 2010-02-18 | Fujitsu Siemens Computers Gmbh | Control unit for speed control by means of a control transistor of a fan assembly |
JP4375362B2 (en) * | 2006-06-29 | 2009-12-02 | パナソニック電工株式会社 | Electric tool switch device |
US8605376B2 (en) | 2010-01-20 | 2013-12-10 | Canon Kabushiki Kaisha | Motor having pulse mode and brushless mode, and control method and apparatus of the motor |
DE102016208596A1 (en) * | 2016-05-19 | 2017-11-23 | Robert Bosch Gmbh | Method for operating a locking device and a locking device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3924166A (en) * | 1972-10-19 | 1975-12-02 | Papst Motoren Kg | Speed control system for low speed brushless d-c motors |
EP0345914A1 (en) * | 1988-06-08 | 1989-12-13 | Kabushiki Kaisha Riken | A motor-powered opening/closing apparatus for a window or door |
FR2646459A1 (en) * | 1989-04-28 | 1990-11-02 | Roken Kk | MOTORIZED WINDOW OR DOOR OPENING / CLOSING CONTROL SYSTEM |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1390166A (en) * | 1962-12-29 | 1965-02-26 | Texas Instruments Inc | Control circuit for a series motor |
FR1452353A (en) * | 1965-10-21 | 1966-02-25 | Philips Nv | Circuit for regulating the speed of a motor powered by a battery |
US3913002A (en) * | 1974-01-02 | 1975-10-14 | Gen Electric | Power circuits for obtaining a high power factor electronically |
US4233549A (en) * | 1978-12-08 | 1980-11-11 | Baxter Travenol Laboratories, Inc. | Speed and torque control for fractional horsepower motors |
JPS5887494U (en) * | 1981-12-05 | 1983-06-14 | 株式会社モリタ製作所 | Speed control device for small medical motors |
DE3234171C2 (en) * | 1982-09-15 | 1987-05-07 | Pfaff Haushaltmaschinen Gmbh, 7500 Karlsruhe | Sewing machine with a universal motor |
US4611154A (en) * | 1985-03-28 | 1986-09-09 | Gulf & Western Manufacturing Company | Method and apparatus for controlling the operation of a DC load |
US4725765A (en) * | 1985-11-18 | 1988-02-16 | Ford Motor Company | Method and apparatus for the protection of D.C. motors under stalled conditions |
US4633153A (en) * | 1986-02-24 | 1986-12-30 | General Motors Corporation | Power window control with tape drive tension release |
US4905300A (en) * | 1987-05-21 | 1990-02-27 | Black & Decker Inc. | Motor control and power systems and methods of operation thereof |
JPH01311883A (en) * | 1988-06-08 | 1989-12-15 | Riken Corp | Constraining torque controlling circuit for motor |
JP2822074B2 (en) * | 1990-01-12 | 1998-11-05 | 株式会社リケン | DC motor drive circuit |
JPH0354487U (en) * | 1989-09-27 | 1991-05-27 |
-
1992
- 1992-01-10 DE DE69213962T patent/DE69213962T2/en not_active Expired - Fee Related
- 1992-01-10 EP EP94114795A patent/EP0633654B1/en not_active Expired - Lifetime
- 1992-01-10 DE DE69205014T patent/DE69205014T2/en not_active Expired - Fee Related
- 1992-01-10 EP EP94101329A patent/EP0604394B1/en not_active Expired - Lifetime
- 1992-01-10 DE DE69218955T patent/DE69218955T2/en not_active Expired - Fee Related
- 1992-01-10 EP EP92300257A patent/EP0495601B1/en not_active Expired - Lifetime
- 1992-01-14 CA CA002059304A patent/CA2059304A1/en not_active Abandoned
- 1992-01-16 US US07/823,140 patent/US5220634A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3924166A (en) * | 1972-10-19 | 1975-12-02 | Papst Motoren Kg | Speed control system for low speed brushless d-c motors |
EP0345914A1 (en) * | 1988-06-08 | 1989-12-13 | Kabushiki Kaisha Riken | A motor-powered opening/closing apparatus for a window or door |
FR2646459A1 (en) * | 1989-04-28 | 1990-11-02 | Roken Kk | MOTORIZED WINDOW OR DOOR OPENING / CLOSING CONTROL SYSTEM |
Non-Patent Citations (1)
Title |
---|
INSTRUMENTS AND EXPERIMENTAL TECHNIQUES vol. 28, no. 5, part 2, September-October 1985, page 1225, New York, US; I.V. BONDALETOVA et al.: "Independant Power Supply for Electric-Discharge Magnetic Pump" * |
Also Published As
Publication number | Publication date |
---|---|
DE69205014D1 (en) | 1995-11-02 |
DE69213962D1 (en) | 1996-10-24 |
US5220634A (en) | 1993-06-15 |
EP0633654A1 (en) | 1995-01-11 |
EP0495601A2 (en) | 1992-07-22 |
EP0633654B1 (en) | 1996-09-18 |
DE69213962T2 (en) | 1997-04-03 |
DE69205014T2 (en) | 1996-05-15 |
DE69218955D1 (en) | 1997-05-15 |
CA2059304A1 (en) | 1992-07-19 |
EP0604394B1 (en) | 1997-04-09 |
EP0495601B1 (en) | 1995-09-27 |
DE69218955T2 (en) | 1997-10-09 |
EP0604394A1 (en) | 1994-06-29 |
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